/* ========================================
   SLATEHUB MAIN STYLESHEET
   Clean Minimalist Design System
   ======================================== */

/* ========================================
   FONT DEFINITIONS
   ======================================== */

/* Onsite SemiMono TRIAL Font */
@font-face {
    font-family: "Onsite SemiMono TRIAL";
    src: url("/static/fonts/OnsiteSemiMonoTRIAL-Regular.otf") format("opentype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Onsite Condensed TRIAL";
    src: url("/static/fonts/OnsiteCondensedTRIAL-Bold.otf") format("opentype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ========================================
   1. DESIGN TOKENS & CUSTOM PROPERTIES
   ======================================== */

:root {
    /* Colors */
    --color-bg-primary: #171717;
    --color-bg-secondary: #d6d8ca;
    --color-bg-tertiary: #f2e8e7;
    --color-bg-white: #d6d8ca;
    --color-bg-dark: #171717;

    --color-text-primary: #d6d8ca;
    --color-text-secondary: #171717;
    --color-text-tertiary: #8a8a8a;
    --color-text-light: #d6d8ca;
    --color-text-muted: #9ca39e;

    --color-accent: #eb5437;
    --color-accent-hover: #d74328;
    --color-accent-light: #f6917f;
    --color-accent-bg: #fef4f2;

    --color-success: #4a7c59;
    --color-success-bg: #e8f3ec;
    --color-warning: #d4a574;
    --color-warning-bg: #fcf5ed;
    --color-error: #c44536;
    --color-error-bg: #fcebe9;
    --color-info: #5b7c99;
    --color-info-bg: #eef3f7;

    --color-border: #c8cab9;
    --color-border-light: #e0e2d5;
    --color-border-dark: #9b9d8e;

    /* Typography */
    --font-display:
        "Onsite SemiMono TRIAL", "Helvetica Neue", Arial, sans-serif;
    --font-body: "Onsite SemiMono TRIAL", "Helvetica Neue", Arial, sans-serif;
    --font-mono: "Onsite SemiMono TRIAL", Monaco, "Courier New", monospace;

    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Layout */
    --container-max: 1280px;
    --container-narrow: 768px;
    --container-wide: 1440px;

    /* Borders & Radii */
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(23, 23, 23, 0.05);
    --shadow-md: 0 2px 4px rgba(23, 23, 23, 0.08);
    --shadow-lg: 0 4px 8px rgba(23, 23, 23, 0.1);
    --shadow-xl: 0 8px 16px rgba(23, 23, 23, 0.12);

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
}

/* ========================================
   2. RESET & BASE STYLES
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-weight: var(--font-weight-regular);
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ========================================
   3. TYPOGRAPHY
   ======================================== */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-display);
    font-weight: var(--font-weight-regular);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-lg);
}

h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-md);
    margin-top: var(--space-2xl);
}

h3 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-md);
    margin-top: var(--space-xl);
}

h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-sm);
    margin-top: var(--space-lg);
}

h5 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-sm);
    margin-top: var(--space-md);
}

h6 {
    font-size: var(--text-base);
    margin-bottom: var(--space-sm);
    margin-top: var(--space-md);
}

p {
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-accent-hover);
}

a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

strong,
b {
    font-weight: var(--font-weight-semibold);
}

em,
i {
    font-style: italic;
}

small {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    padding: 0.125em 0.25em;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
}

pre {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    padding: var(--space-md);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin-bottom: var(--space-md);
}

blockquote {
    padding-left: var(--space-lg);
    border-left: 3px solid var(--color-accent);
    margin: var(--space-lg) 0;
    color: var(--color-text-secondary);
    font-style: italic;
}

/* ========================================
   4. LAYOUT & CONTAINERS
   ======================================== */

#main-content {
    flex: 1;
    width: 100%;
    margin: 0 auto;
    padding: var(--space-2xl) var(--space-lg);
}

.container,
[data-container] {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

section[data-section] {
    margin-bottom: var(--space-3xl);
}

article {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    box-shadow: var(--shadow-sm);
}

/* ========================================
   5. HEADER & NAVIGATION
   ======================================== */

#site-header {
    background: var(--color-bg-primary);
    position: sticky;
    top: 0;
    z-index: 100;
}

/* Nav container — three-column grid for true center alignment */
#site-header nav#main-nav {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    padding: 0 var(--space-xl);
    min-height: 52px;
    gap: 0;
}

/* Logo */
#site-header a[href="/"] {
    display: flex;
    align-items: center;
}

#site-header [data-role="logo-image"] {
    width: 102.7px;
    height: 15.99px;
    display: block;
    transition: filter var(--transition-fast);
}

#site-header a[href="/"]:hover [data-role="logo-image"] {
    filter: brightness(1.2) contrast(1.1);
}

/* Brand Slogan */
#brand-slogan,
[data-role="brand-slogan"] {
    display: inline-block;
    width: 168px;
    height: 32px;
    font-family: "Onsite SemiMono TRIAL", monospace;
    font-style: normal;
    font-weight: 400;
    font-size: 11px;
    line-height: 15px;
    text-transform: uppercase;
    color: var(--color-text-primary);
    opacity: 0.4;
    margin-left: var(--space-lg);
    position: relative;
    overflow: hidden;
}

/* Nav Brand — Logo and Slogan */
#nav-brand,
[data-role="nav-brand"] {
    list-style: none;
    display: flex;
    gap: var(--space-md);
    align-items: center;
    grid-column: 1;
    margin-bottom: 0 !important;
}

ul#nav-brand,
ul#nav-primary,
ul#nav-user {
    padding-left: 0;
}

#nav-brand li {
    display: flex;
    align-items: center;
}

/* Primary Navigation Links — centered */
#main-nav #nav-primary {
    list-style: none;
    display: flex;
    gap: var(--space-xl);
    align-items: center;
    justify-self: center;
    grid-column: 2;
    margin: 0;
}

/* User/Right section */
#main-nav [data-role="nav-user"] {
    list-style: none;
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    grid-column: 3;
    justify-self: end;
    margin: 0;
    padding: 0;
}

/* All nav links — shared style */
#main-nav a:not([href="/"]) {
    color: var(--color-text-primary);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    transition: color var(--transition-fast);
    position: relative;
    text-decoration: none;
    white-space: nowrap;
}

#main-nav a:not([href="/"]):hover {
    color: var(--color-accent);
}

#main-nav a[aria-current="page"]::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: var(--color-accent);
}

[data-role="user-avatar"] {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--color-bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
}

/* User Dropdown Menu */
[data-component="user-menu"] {
    position: relative;
}

#user-menu-dropdown {
    position: relative;
}

#user-menu-dropdown summary {
    list-style: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: var(--space-xs);
    border-radius: var(--radius-full);
    transition: background-color var(--transition-fast);
    position: relative;
}

#user-menu-dropdown summary::-webkit-details-marker {
    display: none;
}

#user-menu-dropdown summary:hover {
    background-color: var(--color-bg-secondary);
}

/* Dropdown caret indicator */
#user-menu-dropdown summary::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 4px solid var(--color-text-secondary);
    transform: translateY(2px);
    transition: transform var(--transition-fast);
}

#user-menu-dropdown[open] summary::after {
    transform: translateY(2px) rotate(180deg);
}

#user-menu-dropdown summary img,
#user-menu-dropdown summary [data-role="avatar-initials"] {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    object-fit: cover;
}

#user-menu-dropdown summary [data-role="avatar-initials"] {
    background: var(--color-accent);
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
}

#user-menu-dropdown[open] summary {
    background-color: var(--color-bg-secondary);
}

/* Dropdown Menu List */
#user-menu-dropdown [data-role="dropdown-menu"],
ul[data-role="dropdown-menu"] {
    position: absolute;
    top: calc(100% + var(--space-sm));
    right: 0;
    min-width: 200px;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-xs) 0;
    z-index: 1000;
    animation: slideDown 0.2s ease-out;
    list-style: none;
    margin: 0;
    display: block !important;
    flex-direction: column !important;
    flex: none !important;
}

#user-menu-dropdown [data-role="dropdown-menu"][dir="rtl"] {
    direction: ltr;
}

#user-menu-dropdown [data-role="dropdown-menu"] li,
ul[data-role="dropdown-menu"] li {
    list-style: none;
    margin: 0;
    padding: 0;
    display: list-item !important;
    width: 100%;
    flex: none !important;
    float: none !important;
    clear: both !important;
}

#user-menu-dropdown [data-role="dropdown-menu"] a,
ul[data-role="dropdown-menu"] a {
    display: block !important;
    padding: var(--space-sm) var(--space-lg);
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    transition: background-color var(--transition-fast);
    white-space: nowrap;
    width: 100%;
    box-sizing: border-box;
    float: none !important;
    flex: none !important;
}

#user-menu-dropdown [data-role="dropdown-menu"] a:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-accent);
}

#user-menu-dropdown [data-role="dropdown-menu"] a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: -2px;
}

/* Dropdown divider */
#user-menu-dropdown [data-role="dropdown-menu"] hr[data-role="divider"] {
    margin: var(--space-sm) 0;
    border: none;
    border-top: 1px solid var(--color-border-light);
    display: block;
    width: 100%;
}

/* Logout form and button */
#user-menu-dropdown [data-role="dropdown-menu"] #form-logout {
    margin: 0;
    padding: 0;
}

#user-menu-dropdown [data-role="dropdown-menu"] #button-logout {
    width: 100%;
    text-align: left;
    display: block;
    padding: var(--space-sm) var(--space-lg);
    background: none;
    border: none;
    color: var(--color-error);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: background-color var(--transition-fast);
    text-transform: none;
    letter-spacing: normal;
    min-height: auto;
    box-sizing: border-box;
}

#user-menu-dropdown [data-role="dropdown-menu"] #button-logout:hover {
    background-color: var(--color-error-bg);
    color: var(--color-error);
}

#user-menu-dropdown [data-role="dropdown-menu"] #button-logout:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: -2px;
}

/* Dropdown animation */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* CTA — Create Account with red dot */
#main-nav [data-role="nav-cta"] {
    color: var(--color-accent);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    transition: color var(--transition-fast);
}

#main-nav [data-role="nav-cta"]::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background-color: var(--color-accent);
    flex-shrink: 0;
    transition: background-color var(--transition-fast);
}

#main-nav [data-role="nav-cta"]:hover {
    color: var(--color-text-light);
}

#main-nav [data-role="nav-cta"]:hover::before {
    background-color: var(--color-text-light);
}

/* Hamburger Toggle — hidden on desktop */
#main-nav [data-role="nav-toggle"] {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 24px;
    height: 24px;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 110;
    min-height: auto;
    border-radius: 0;
}

#main-nav [data-role="nav-toggle"] span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text-primary);
    border-radius: 1px;
    transition: transform 0.25s ease, opacity 0.25s ease;
    transform-origin: center;
}

/* Hamburger → X animation when open */
#main-nav [data-role="nav-toggle"][aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

#main-nav [data-role="nav-toggle"][aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

#main-nav [data-role="nav-toggle"][aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ========================================
   6. FOOTER
   ======================================== */

#site-footer {
    background: var(--color-text-primary);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: auto;
    padding: 0;
    color: var(--color-text-muted);
    position: relative;
}

/* Add subtle gradient accent to footer */
#site-footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(
        90deg,
        var(--color-accent) 0%,
        var(--color-accent-light) 50%,
        var(--color-accent) 100%
    );
    animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {
    0%,
    100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

/* Main footer content with columns */
#footer-main {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-lg) var(--space-2xl);
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

/* Footer brand section */
#footer-brand {
    position: relative;
}

#footer-brand h3 {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    position: relative;
    display: inline-block;
}

/* Add accent underline to brand */
#footer-brand h3::after {
    content: "";
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-accent);
}

#footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    line-height: 1.6;
    max-width: 400px;
    margin: 0;
}

/* Footer section headings */
#footer-links h4,
#footer-connect h4 {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
}

/* Add subtle accent dots to section headings */
#footer-links h4::before,
#footer-connect h4::before {
    content: "";
    display: inline-block;
    width: 4px;
    height: 4px;
    background-color: var(--color-accent);
    border-radius: var(--radius-full);
    margin-right: var(--space-sm);
    vertical-align: middle;
}

/* Footer navigation lists */
#site-footer nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

#site-footer nav li {
    margin: 0;
}

#site-footer nav a {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
    text-decoration: none;
    transition: all var(--transition-fast);
    display: inline-block;
    padding: var(--space-xs) 0;
    position: relative;
}

#site-footer nav a::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent);
    transition: width var(--transition-fast);
}

#site-footer nav a:hover {
    color: var(--color-text-light);
    transform: translateX(4px);
}

#site-footer nav a:hover::before {
    width: 100%;
}

#site-footer nav a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Footer divider */
#site-footer hr[data-role="divider"] {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin: 0;
}

/* Copyright section */
#footer-copyright {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--space-lg) var(--space-lg) var(--space-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#footer-copyright p {
    margin: 0;
}

#footer-copyright small {
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--text-xs);
    letter-spacing: 0.03em;
}

/* Version badge styling */
#footer-copyright [data-role="version-info"] small {
    background: rgba(235, 84, 55, 0.2);
    color: var(--color-accent-light);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(235, 84, 55, 0.3);
}

/* Responsive footer */
@media (max-width: 768px) {
    #footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        padding: var(--space-2xl) var(--space-lg);
    }

    #footer-brand {
        text-align: center;
    }

    #footer-brand p {
        margin: 0 auto;
    }

    #footer-links,
    #footer-connect {
        text-align: center;
    }

    #site-footer nav ul {
        align-items: center;
    }

    #footer-copyright {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }
}

@media (max-width: 1024px) and (min-width: 769px) {
    #footer-main {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    #footer-main > div {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }

    #footer-brand {
        grid-column: span 2;
    }
}

/* ========================================
   7. FORMS & INPUTS
   ======================================== */

form {
    width: 100%;
}

fieldset {
    border: none;
    padding: 0;
    margin-bottom: var(--space-xl);
}

legend {
    font-family: var(--font-display);
    font-size: var(--text-lg);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: var(--space-md);
    color: var(--color-text-tertiary);
}

label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-xs);
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="date"],
input[type="time"],
input[type="search"],
textarea,
select {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    background-color: var(--color-bg-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    appearance: none;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(235, 84, 55, 0.1);
}

input::placeholder,
textarea::placeholder {
    color: var(--color-text-tertiary);
}

textarea {
    min-height: 120px;
    resize: vertical;
}

select {
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg width='14' height='8' viewBox='0 0 14 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M1 1L7 7L13 1' stroke='%235A5A5A' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right var(--space-md) center;
    background-size: 14px;
    padding-right: var(--space-2xl);
}

/* Checkboxes and Radio Buttons */
input[type="checkbox"],
input[type="radio"] {
    width: 18px;
    height: 18px;
    margin-right: var(--space-sm);
    accent-color: var(--color-accent);
}

/* Field Groups */
[data-field] {
    margin-bottom: var(--space-lg);
}

/* Error States */
[aria-invalid="true"] {
    border-color: var(--color-error);
}

[data-role="error-message"] {
    color: var(--color-error);
    font-size: var(--text-sm);
    margin-top: var(--space-xs);
}

/* Help Text */
[data-role="help-text"] {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    margin-top: var(--space-xs);
}

/* ========================================
   8. BUTTONS
   ======================================== */

button,
[role="button"],
input[type="submit"],
input[type="button"],
input[type="reset"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-primary);
    background-color: var(--color-bg-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    min-height: 40px;
}

button:hover:not(:disabled),
[role="button"]:hover:not([aria-disabled="true"]),
input[type="submit"]:hover:not(:disabled),
input[type="button"]:hover:not(:disabled),
input[type="reset"]:hover:not(:disabled) {
    background-color: var(--color-bg-tertiary);
    border-color: var(--color-border-dark);
}

button:active:not(:disabled),
[role="button"]:active:not([aria-disabled="true"]) {
    transform: translateY(1px);
}

/* Primary Buttons */
button[data-type="primary"],
[role="button"][data-type="primary"],
input[type="submit"] {
    color: var(--color-text-light);
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

button[data-type="primary"]:hover:not(:disabled),
[role="button"][data-type="primary"]:hover:not([aria-disabled="true"]),
input[type="submit"]:hover:not(:disabled) {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

/* Secondary Buttons */
button[data-type="secondary"],
[role="button"][data-type="secondary"] {
    background-color: var(--color-bg-secondary);
    border-color: var(--color-border);
}

button[data-type="secondary"]:hover:not(:disabled),
[role="button"][data-type="secondary"]:hover:not([aria-disabled="true"]) {
    background-color: var(--color-bg-tertiary);
}

/* Danger Buttons */
button[data-type="danger"],
[role="button"][data-type="danger"] {
    color: var(--color-text-light);
    background-color: var(--color-error);
    border-color: var(--color-error);
}

button[data-type="danger"]:hover:not(:disabled),
[role="button"][data-type="danger"]:hover:not([aria-disabled="true"]) {
    background-color: #b33c2e;
    border-color: #b33c2e;
}

/* Disabled State */
button:disabled,
[role="button"][aria-disabled="true"],
input[type="submit"]:disabled,
input[type="button"]:disabled,
input[type="reset"]:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Button Groups */
[data-role="button-group"] {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

/* ========================================
   9. CARDS & COMPONENTS
   ======================================== */

[data-component="card"],
[data-component="project-card"],
[data-component="person-card"] {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    padding: var(--space-lg);
    transition: all var(--transition-fast);
    cursor: pointer;
}

[data-component="card"]:hover,
[data-component="project-card"]:hover,
[data-component="person-card"]:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

[data-component="card"] header,
[data-role="card-header"] {
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
}

[data-component="card"] footer,
[data-role="card-footer"] {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-light);
}

/* Status Badges */
[data-role="status-badge"] {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-sm);
}

[data-status="active"] {
    background-color: var(--color-success-bg);
    color: var(--color-success);
}

[data-status="pending"] {
    background-color: var(--color-warning-bg);
    color: var(--color-warning);
}

[data-status="inactive"] {
    background-color: var(--color-error-bg);
    color: var(--color-error);
}

/* Avatars */
[data-component="avatar"] {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background-color: var(--color-bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-secondary);
    overflow: hidden;
}

[data-component="avatar"] img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ========================================
   10. TABLES
   ======================================== */

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

thead {
    background-color: var(--color-bg-secondary);
}

th {
    padding: var(--space-md);
    text-align: left;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-primary);
    border-bottom: 1px solid var(--color-border-light);
}

td {
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
}

tbody tr:hover {
    background-color: var(--color-bg-tertiary);
}

tbody tr:last-child td {
    border-bottom: none;
}

/* ========================================
   11. ALERTS & MESSAGES
   ======================================== */

[data-component="alert"],
[role="alert"] {
    padding: var(--space-md);
    border-radius: var(--radius-md);
    border-left: 4px solid;
    margin-bottom: var(--space-lg);
}

[data-component="alert"][data-type="success"] {
    background-color: var(--color-success-bg);
    border-left-color: var(--color-success);
    color: var(--color-success);
}

[data-component="alert"][data-type="warning"] {
    background-color: var(--color-warning-bg);
    border-left-color: var(--color-warning);
    color: var(--color-warning);
}

[data-component="alert"][data-type="error"] {
    background-color: var(--color-error-bg);
    border-left-color: var(--color-error);
    color: var(--color-error);
}

[data-component="alert"][data-type="info"] {
    background-color: var(--color-info-bg);
    border-left-color: var(--color-info);
    color: var(--color-info);
}

/* ========================================
   12. MODALS & OVERLAYS
   ======================================== */

[data-component="modal-overlay"] {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(23, 23, 23, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

[data-component="modal"] {
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

[data-component="modal"] header {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
}

/* ========================================
   13. LISTS
   ======================================== */

ul,
ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-xl);
}

li {
    margin-bottom: var(--space-xs);
    line-height: 1.6;
}

dl {
    margin-bottom: var(--space-md);
}

dt {
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs);
    color: var(--color-text-primary);
}

dd {
    margin-left: var(--space-xl);
    margin-bottom: var(--space-md);
    color: var(--color-text-secondary);
}

/* ========================================
   14. UTILITIES
   ======================================== */

[data-state="loading"] {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

[data-state="loading"]::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    border: 2px solid var(--color-border-light);
    border-top-color: var(--color-accent);
    border-radius: var(--radius-full);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

[data-state="empty"] {
    text-align: center;
    padding: var(--space-3xl) var(--space-xl);
    color: var(--color-text-secondary);
}

[hidden],
[data-state="hidden"] {
    display: none !important;
}

/* ========================================
   15. PAGE-SPECIFIC STYLES
   ======================================== */

/* Login & Signup Pages */
[data-page="login"] #main-content,
[data-page="signup"] #main-content {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
}

[data-page="login"] [data-component="auth-form"],
[data-page="signup"] [data-component="auth-form"] {
    background: var(--color-bg-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
}

/* Profile Pages */
[data-page="profile"] [data-component="profile-header"] {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

[data-page="profile"] [data-component="avatar"] {
    width: 120px;
    height: 120px;
    font-size: var(--text-3xl);
}

/* ========================================
   HOME PAGE
   ======================================== */

/* Full-bleed homepage layout */
[data-page="home"] #main-content {
    max-width: 100%;
    padding: 0;
}

/* Homepage sections stack flush — no gaps */
[data-page="home"] section[data-section] {
    margin-bottom: 0;
}

/* Hero — Two-column split layout */
#section-hero {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    min-height: calc(100dvh - 65px);
    margin-bottom: 0;
    overflow: hidden;
}

/* Hero Content — Left column */
#hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-4xl) 0 var(--space-4xl) var(--space-xl);
    gap: var(--space-xl);
}

/* "Meet SlateHub" pill tag */
[data-role="hero-tag"] {
    display: inline-block;
    width: fit-content;
    padding: var(--space-xs) var(--space-lg);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-full);
    color: var(--color-accent);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Hero heading — condensed bold */
#section-hero h1#heading-hero {
    font-family: "Onsite Condensed TRIAL", sans-serif;
    font-size: clamp(1.375rem, 2.8vw, 2.125rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--color-text-primary);
    max-width: 540px;
    margin: 0;
}

/* Hero actions row */
#section-hero #hero-actions {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-top: var(--space-md);
    padding: 0;
}

/* CTA button — pill shape */
#section-hero #link-hero-signup {
    padding: var(--space-sm) var(--space-xl);
    border-radius: var(--radius-full);
    background-color: var(--color-accent);
    color: var(--color-text-light);
    border: 1px solid var(--color-accent);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    white-space: nowrap;
    transition:
        background-color var(--transition-fast),
        border-color var(--transition-fast);
}

#section-hero #link-hero-signup:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

/* Note text beside CTA */
[data-role="hero-note"] {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.5;
    margin: 0;
}

/* Hero Media — Right column */
#hero-media {
    position: relative;
    overflow: hidden;
}

#hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Search overlay on hero image */
[data-component="hero-search"] {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    max-width: 420px;
    background: rgba(23, 23, 23, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(214, 216, 202, 0.12);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-xl);
}

[data-role="search-heading"] {
    color: var(--color-text-primary);
    font-family: var(--font-display);
    font-size: var(--text-base);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: var(--space-md);
}

/* Hero search form */
[data-component="hero-search"] [data-component="search-form"] {
    display: flex;
    align-items: center;
    background: rgba(23, 23, 23, 0.6);
    border: 1px solid rgba(214, 216, 202, 0.2);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: 0;
}

#input-hero-search {
    flex: 1;
    background: transparent;
    border: none;
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--text-sm);
}

#input-hero-search::placeholder {
    color: var(--color-text-muted);
    font-size: var(--text-xs);
}

#input-hero-search:focus {
    outline: none;
    box-shadow: none;
}

#button-hero-search {
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-text-muted);
    padding: var(--space-sm);
    cursor: pointer;
    min-height: auto;
    transition: color var(--transition-fast);
}

#button-hero-search:hover {
    color: var(--color-text-primary);
    background: transparent;
    border: none;
}

/* Sections below hero — contained width */
[data-page="home"] #section-stats,
[data-page="home"] #section-activity,
[data-page="home"] #section-cta {
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
}

/* =========================================
   WHY SLATEHUB SECTION
   ========================================= */

#section-why {
    background-color: var(--color-bg-secondary);
    color: var(--color-text-secondary);
    padding: var(--space-4xl) var(--space-xl);
}

/* Intro — tag + heading */
#why-intro {
    margin-bottom: var(--space-3xl);
}

[data-role="section-tag"] {
    display: inline-block;
    width: fit-content;
    padding: var(--space-xs) var(--space-lg);
    border: 1px solid var(--color-text-secondary);
    border-radius: var(--radius-full);
    color: var(--color-text-secondary);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-lg);
}

#heading-why {
    font-family: "Onsite Condensed TRIAL", sans-serif;
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Features grid — 5 columns with vertical dividers */
#why-features {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0;
    margin-bottom: var(--space-3xl);
}

[data-component="feature-card"] {
    background: none;
    border-radius: 0;
    box-shadow: none;
    margin-bottom: 0;
    padding: var(--space-2xl) var(--space-xl) var(--space-2xl) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* Vertical divider between cards (not on the first) */
[data-component="feature-card"] + [data-component="feature-card"] {
    border-left: 1px solid var(--color-border-dark);
    padding-left: var(--space-xl);
}

/* First card has no left padding */
[data-component="feature-card"]:first-child {
    padding-left: 0;
}

/* Feature icons */
[data-component="feature-card"] [data-role="feature-icon"] {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    margin-bottom: var(--space-sm);
    object-fit: contain;
}

/* Feature titles */
[data-component="feature-card"] h3 {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Feature descriptions */
[data-component="feature-card"] p {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--color-text-secondary);
    opacity: 0.75;
    margin: 0;
}

/* Bottom CTA row */
[data-role="section-actions"] {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: 0;
}

#link-why-signup {
    padding: var(--space-sm) var(--space-xl);
    border-radius: var(--radius-full);
    background-color: var(--color-accent);
    color: var(--color-text-light);
    border: 1px solid var(--color-accent);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    white-space: nowrap;
    transition:
        background-color var(--transition-fast),
        border-color var(--transition-fast);
}

#link-why-signup:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

[data-role="section-note"] {
    font-size: var(--text-xs);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.5;
    opacity: 0.6;
    margin: 0;
}

/* =========================================
   WHO'S IT FOR SECTION
   ========================================= */

#section-who {
    position: relative;
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: var(--space-4xl) var(--space-xl);
    overflow: hidden;
}

/* Background image — blended with dark overlay */
#section-who::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("/static/images/who-bg.png");
    background-size: cover;
    background-position: center;
    opacity: 0.4;
    z-index: 0;
    pointer-events: none;
}

/* All direct children above the bg pseudo-element */
#section-who > * {
    position: relative;
    z-index: 1;
}

/* Intro — narrow heading left, description mid-right */
#section-who #who-intro {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-2xl);
    align-items: start;
    margin-bottom: var(--space-4xl);
}

/* Section tag — light border on dark bg */
#section-who [data-role="section-tag"] {
    border-color: var(--color-text-light);
    color: var(--color-text-light);
}

#heading-who {
    font-family: "Onsite Condensed TRIAL", sans-serif;
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin: 0;
    max-width: 280px;
}

[data-role="intro-description"] {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-light);
    opacity: 0.7;
    margin: 0;
    max-width: 420px;
}

/* Roles list */
#who-roles {
    margin: 0 0 var(--space-4xl) 0;
    padding: 0;
}

[data-component="role-row"] {
    display: grid;
    grid-template-columns: 3fr 2fr;
    align-items: center;
    gap: var(--space-xl);
    padding: var(--space-lg) 0;
    border-top: 1px solid rgba(214, 216, 202, 0.12);
}

[data-component="role-row"] dt {
    font-family: "Onsite Condensed TRIAL", sans-serif;
    font-size: clamp(1.75rem, 3.5vw, 3rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin: 0;
}

[data-component="role-row"] dd {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-text-light);
    opacity: 0.7;
    margin: 0;
    max-width: 400px;
}

/* CTA button + note — override colors for dark section */
#section-who [data-role="section-actions"] {
    margin-top: var(--space-2xl);
}

#link-who-signup {
    padding: var(--space-sm) var(--space-xl);
    border-radius: var(--radius-full);
    background-color: var(--color-accent);
    color: var(--color-text-light);
    border: 1px solid var(--color-accent);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    white-space: nowrap;
    transition:
        background-color var(--transition-fast),
        border-color var(--transition-fast);
}

#link-who-signup:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

#section-who [data-role="section-note"] {
    color: var(--color-text-light);
    opacity: 0.5;
}

/* =========================================
   WHAT'S NEXT / ROADMAP SECTION
   ========================================= */

#section-roadmap {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    padding: var(--space-4xl) var(--space-xl);
}

/* Intro — tag + heading */
#section-roadmap #roadmap-intro {
    margin-bottom: var(--space-4xl);
}

#heading-roadmap {
    font-family: "Onsite Condensed TRIAL", sans-serif;
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin: 0;
    max-width: 380px;
}

/* 3-column grid: Phase 01 | Phase 02 | CTA */
#roadmap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    border-bottom: 1px solid var(--color-text-secondary);
}

/* Phase cards — reset global article styles */
[data-component="phase-card"] {
    background: none;
    border-radius: 0;
    box-shadow: none;
    margin-bottom: 0;
}

/* Phase cards + CTA share the same divider pattern */
[data-component="phase-card"],
[data-role="phase-cta"] {
    padding: var(--space-lg) var(--space-xl) var(--space-lg) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* Vertical dividers on 2nd and 3rd columns */
[data-component="phase-card"] + [data-component="phase-card"],
[data-component="phase-card"] + [data-role="phase-cta"],
[data-role="phase-cta"] {
    border-left: 1px solid var(--color-border-dark);
    padding-left: var(--space-xl);
}

/* First item has no left border */
[data-component="phase-card"]:first-child {
    border-left: none;
    padding-left: 0;
}

/* Phase labels — bold italic uppercase */
[data-role="phase-label"] {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Phase descriptions — regular sentence case */
[data-component="phase-card"] p {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--color-text-secondary);
    opacity: 0.7;
    margin: 0;
}

/* CTA heading — bold uppercase */
[data-role="cta-heading"] {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    line-height: 1.5;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Dark pill button (black, not accent) */
#link-roadmap-signup {
    padding: var(--space-sm) var(--space-xl);
    border-radius: var(--radius-full);
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    border: 1px solid var(--color-bg-dark);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    white-space: nowrap;
    transition:
        background-color var(--transition-fast),
        opacity var(--transition-fast);
}

#link-roadmap-signup:hover {
    opacity: 0.85;
}

/* Roadmap section note color override */
#section-roadmap [data-role="section-note"] {
    color: var(--color-text-secondary);
}

/* =========================================
   TESTIMONIALS SECTION
   ========================================= */

#section-testimonials {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-secondary);
    padding: var(--space-4xl) var(--space-xl);
}

/* Heading — full-width condensed bold */
#heading-testimonials {
    font-family: "Onsite Condensed TRIAL", sans-serif;
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-4xl) 0;
    max-width: 820px;
}

/* Testimonial grid — each takes 1/3 width */
#testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3xl);
}

/* Each testimonial — avatar left, content right */
[data-component="testimonial"] {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin: 0;
    padding: 0;
    border: none;
    background: none;
    border-radius: 0;
    box-shadow: none;
    quotes: none;
}

/* Circular avatar */
[data-role="testimonial-avatar"] {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    object-fit: cover;
    flex-shrink: 0;
}

/* Quote text */
[data-role="testimonial-content"] p {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin: 0 0 var(--space-sm) 0;
}

/* Handle */
[data-role="testimonial-handle"] {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    color: var(--color-text-secondary);
    font-style: normal;
}

/* Hero responsive */
@media (max-width: 768px) {
    #section-hero {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    #hero-content {
        padding: var(--space-2xl) var(--space-lg);
        order: 2;
    }

    #hero-media {
        min-height: 50vh;
        order: 1;
    }

    #section-hero h1#heading-hero {
        font-size: clamp(1.25rem, 5vw, 1.75rem);
    }

    #section-hero #hero-actions {
        flex-direction: column;
        align-items: flex-start;
    }

    [data-component="hero-search"] {
        width: 90%;
    }

    /* Why SlateHub — responsive */
    #section-why {
        padding: var(--space-3xl) var(--space-lg);
    }

    #heading-why {
        font-size: clamp(1.75rem, 8vw, 2.5rem);
    }

    #why-features {
        grid-template-columns: repeat(2, 1fr);
        gap: 0;
    }

    [data-component="feature-card"] {
        padding: var(--space-lg) var(--space-md) var(--space-lg) 0;
    }

    /* Reset divider logic for 2-col: only odd items (left col) have no left border */
    [data-component="feature-card"] + [data-component="feature-card"] {
        padding-left: var(--space-md);
    }

    /* 2-col: items in left column (1st, 3rd, 5th) get no left border */
    [data-component="feature-card"]:nth-child(odd) {
        border-left: none;
        padding-left: 0;
    }

    /* All cards get a top border except the first two */
    [data-component="feature-card"]:nth-child(n+3) {
        border-top: 1px solid var(--color-border-dark);
    }

    [data-role="section-actions"] {
        flex-direction: column;
        align-items: flex-start;
    }

    /* Who's It For — responsive */
    #section-who {
        padding: var(--space-3xl) var(--space-lg);
    }

    #section-who #who-intro {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    #heading-who {
        font-size: clamp(1.5rem, 7vw, 2rem);
        max-width: none;
    }

    [data-component="role-row"] {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    [data-component="role-row"] dt {
        font-size: clamp(1.25rem, 5vw, 1.75rem);
    }

    /* What's Next — responsive */
    #section-roadmap {
        padding: var(--space-3xl) var(--space-lg);
    }

    #heading-roadmap {
        max-width: none;
    }

    #roadmap-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    [data-component="phase-card"],
    [data-role="phase-cta"] {
        padding: var(--space-lg) 0;
    }

    [data-component="phase-card"] + [data-component="phase-card"],
    [data-component="phase-card"] + [data-role="phase-cta"],
    [data-role="phase-cta"] {
        border-left: none;
        border-top: 1px solid var(--color-border-dark);
        padding-left: 0;
    }

    [data-component="phase-card"]:first-child {
        border-top: none;
    }

    /* Testimonials — responsive */
    #section-testimonials {
        padding: var(--space-3xl) var(--space-lg);
    }

    #testimonials-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
}

@media (max-width: 480px) {
    #why-features {
        grid-template-columns: 1fr;
    }

    [data-component="feature-card"],
    [data-component="feature-card"] + [data-component="feature-card"] {
        padding: var(--space-lg) 0;
        padding-left: 0;
        border-left: none;
    }

    [data-component="feature-card"]:nth-child(n+2) {
        border-top: 1px solid var(--color-border-dark);
    }
}

/* Grid Layouts */
[data-layout="grid"] {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
}

[data-layout="flex"] {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

/* ========================================
   16. RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    :root {
        --text-base: 0.9375rem;
        --space-lg: 1rem;
        --space-xl: 1.5rem;
        --space-2xl: 2rem;
        --space-3xl: 3rem;
    }

    h1 {
        font-size: var(--text-3xl);
    }

    h2 {
        font-size: var(--text-2xl);
    }

    h3 {
        font-size: var(--text-xl);
    }

    #main-content {
        padding: var(--space-lg) var(--space-md);
    }

    /* Navigation — mobile hamburger menu */
    #site-header nav#main-nav {
        display: flex;
        flex-wrap: wrap;
        padding: var(--space-sm) var(--space-lg);
        min-height: 48px;
    }

    /* Show hamburger toggle on mobile */
    #main-nav [data-role="nav-toggle"] {
        display: flex;
        order: 2;
        margin-left: auto;
    }

    /* Brand stays in top row */
    #main-nav [data-role="nav-brand"] {
        order: 1;
        flex-shrink: 0;
    }

    /* Primary nav hidden by default on mobile */
    #site-header #main-nav #nav-primary {
        display: none !important;
        order: 3;
        flex-basis: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
        padding-top: var(--space-lg);
        border-top: 1px solid rgba(255, 255, 255, 0.08);
        margin-top: var(--space-sm);
    }

    /* User nav hidden by default on mobile */
    #site-header #main-nav [data-role="nav-user"] {
        display: none !important;
        order: 4;
        flex-basis: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
        padding-top: var(--space-md);
        padding-bottom: var(--space-md);
    }

    /* Show nav lists when hamburger is expanded
       Specificity must beat the hide rules above */
    #site-header #main-nav [data-role="nav-toggle"][aria-expanded="true"] ~ #nav-primary {
        display: flex !important;
    }

    #site-header #main-nav [data-role="nav-toggle"][aria-expanded="true"] ~ [data-role="nav-user"] {
        display: flex !important;
    }

    /* Mobile nav links — larger touch targets */
    #main-nav #nav-primary a,
    #main-nav [data-role="nav-user"] a,
    #main-nav [data-role="nav-cta"] {
        padding: var(--space-sm) 0;
        font-size: var(--text-sm);
    }

    /* Keep dropdown menu positioned on mobile */
    #user-menu-dropdown [data-role="dropdown-menu"] {
        right: 0;
        left: 0;
        min-width: 100%;
    }

    /* Footer */
    #site-footer > div {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    /* Footer already handled in main footer section */

    /* Forms */
    [data-role="button-group"] {
        flex-direction: column;
        width: 100%;
    }

    [data-role="button-group"] button {
        width: 100%;
    }

    /* Grid Layouts */
    [data-layout="grid"] {
        grid-template-columns: 1fr;
    }

    /* Cards */
    [data-component="card"],
    article {
        padding: var(--space-md);
    }

    /* Tables - make scrollable */
    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    /* Profile */
    [data-page="profile"] [data-component="profile-header"] {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --text-base: 0.875rem;
    }

    h1 {
        font-size: var(--text-2xl);
    }

    h2 {
        font-size: var(--text-xl);
    }

    h3 {
        font-size: var(--text-lg);
    }
}

/* ========================================
   17. PRINT STYLES
   ======================================== */

@media print {
    * {
        background: transparent !important;
        color: black !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        background: #171717;
    }

    #site-header,
    #site-footer,
    [data-role="nav-user"],
    [data-component="modal-overlay"],
    button,
    [role="button"] {
        display: none !important;
    }

    #main-content {
        max-width: 100%;
        padding: 0;
    }

    a,
    a:visited {
        text-decoration: underline;
        color: black;
    }

    a[href^="http"]:after {
        content: " (" attr(href) ")";
        font-size: 90%;
    }

    a[href^="mailto"]:after {
        content: " (" attr(href) ")";
        font-size: 90%;
    }

    h1,
    h2,
    h3 {
        page-break-after: avoid;
        break-after: avoid;
    }

    p,
    li,
    blockquote {
        orphans: 3;
        widows: 3;
    }

    img {
        max-width: 100% !important;
        page-break-inside: avoid;
        break-inside: avoid;
    }

    article,
    section {
        page-break-before: auto;
        break-before: auto;
    }
}

/* ========================================
   18. ACCESSIBILITY
   ======================================== */

/* Focus visible for keyboard navigation */
*:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Skip to main content link */
#skip-to-main {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-accent);
    color: var(--color-text-light);
    padding: var(--space-sm) var(--space-md);
    text-decoration: none;
    z-index: 1001;
    border-radius: 0 0 var(--radius-md) 0;
}

#skip-to-main:focus {
    top: 0;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    * {
        border-width: 2px !important;
    }

    button,
    input,
    select,
    textarea {
        border: 2px solid currentColor !important;
    }

    a {
        text-decoration: underline !important;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Screen reader only content */
.sr-only,
[data-sr-only] {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ========================================
   19. ANIMATIONS & TRANSITIONS
   ======================================== */

/* Fade in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Pulse animation for notifications */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

/* Slide in from right */
@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Animation classes */
[data-animation="fade-in"] {
    animation: fadeIn 0.3s ease-out;
}

[data-animation="pulse"] {
    animation: pulse 2s ease-in-out infinite;
}

[data-animation="slide-in"] {
    animation: slideInRight 0.3s ease-out;
}

/* Page transitions */
#main-content {
    animation: fadeIn 0.3s ease-out;
}

/* ========================================
   20. CUSTOM SCROLLBAR
   ======================================== */

/* For Webkit browsers */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-border-dark);
}

/* For Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) var(--color-bg-secondary);
}

/* ========================================
   END OF STYLESHEET
   ======================================== */